42598220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5741}}^1$

素因数の和:5810

約数の個数: 48

約数和(自身を含む): 104182848

約数和(自身を除く): 61584628

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1484, 1855, 3710, 5741, 7420, 11482, 22964, 28705, 40187, 57410, 80374, 114820, 160748, 200935, 304273, 401870, 608546, 803740, 1217092, 1521365, 2129911, 3042730, 4259822, 6085460, 8519644, 10649555, 21299110, 42598220]

約数ペア:

[(1, 42598220), (2, 21299110), (4, 10649555), (5, 8519644), (7, 6085460), (10, 4259822), (14, 3042730), (20, 2129911), (28, 1521365), (35, 1217092), (53, 803740), (70, 608546), (106, 401870), (140, 304273), (212, 200935), (265, 160748), (371, 114820), (530, 80374), (742, 57410), (1060, 40187), (1484, 28705), (1855, 22964), (3710, 11482), (5741, 7420)]